Технические данные PDF

Краткое описание: технические характеристики  LV28-LAS-F1/47/82b/105

Описание оборудования
Universal thru-beam sensor, large housing design, 300 m detection range, red laser light, laser class 2, 25 kHz transmission frequency, light/dark on, DC version, 2 PNP outputs, test input, pre-fault output, M12 plug
System components
EmitterLD28-LAS-F1/76a/105
ReceiverLV28-LAS-F1/47/82b/105
General specifications
Effective detection range0 ... 300 m
Threshold detection range400 m
Light sourcelaser diode
Light typemodulated visible red light
Laser nominal ratings
Laser class2
Wave length650 nm
Diameter of the light spotapprox. 6 mm at 5 m, approx. 75 x 300 mm at 300 m vertical to housing axis
Angle of divergenceEmitter: 0.06 °
Receiver: 5 °
Functional safety related parameters
MTTFd540 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)90 %
Indicators/operating means
Function indicatorLED yellow:
1. LED lit constantly: signal > 2 x switching point (function reserve)
2. LED flashes: signal between 1 x switching point and 2 x switching point
3. LED off: signal < switching point
Control elementssensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch
Electrical specifications
Operating voltage10 ... 30 V DC
Output
Switching typelight/dark on, switchable
Signal output2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors
Compliance with standards and directives
Directive conformityEMC Directive 2004/108/EC
Standard conformity
Product standardEN 60947-5-2:2007
IEC 60947-5-2:2007
Laser classIEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007
Mechanical specifications
Degree of protectionIP67
Connection5-pin, M12 x 1 plastic connector
Material
HousingPlastic ABS
Optical facePlastic pane
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